<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.appian.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>KB-1693 JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix</link><description /><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>KB-1693 JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix</link><pubDate>Wed, 05 Sep 2018 17:29:25 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Jordan Horwat</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Current Revision posted to Appian Knowledge Base by Jordan Horwat on 9/5/2018 5:29:25 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;After deploying a hotfix, JBoss fails with an error of the following type:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;However, when the hotfix application is reverted, JBoss&amp;nbsp;starts up as expected.&lt;/p&gt;
&lt;p&gt;Upon&amp;nbsp;further troubleshooting, it is determined that the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the hotfix is&amp;nbsp;unable to delete JAR files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory, causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue&amp;nbsp;is caused by one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, but the working directory&amp;nbsp;in which the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;li&gt;The user running the script does not have the permissions to delete the files in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Perform one of the following actions depending on the cause:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Move the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script&amp;nbsp;to the&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;li&gt;Navigate to&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;script.&lt;/li&gt;
&lt;li&gt;Update the user permissions and run the script again.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;September 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/12</link><pubDate>Thu, 30 Aug 2018 16:54:16 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Jordan Horwat</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 12 posted to Appian Knowledge Base by Jordan Horwat on 8/30/2018 4:54:16 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;After deploying a hotfix, JBoss fails with an error of the following type:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;However, when the hotfix application is reverted, JBoss&amp;nbsp;starts up as expected.&lt;/p&gt;
&lt;p&gt;Upon&amp;nbsp;further troubleshooting, it is determined that the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the hotfix is&amp;nbsp;unable to delete JAR files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory, causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue&amp;nbsp;is caused by one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, but the working directory&amp;nbsp;in which the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;li&gt;The user running the script does not have the permissions to delete the files in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Perform one of the following actions depending on the cause:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Move the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script&amp;nbsp;to the&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;li&gt;Navigate to&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;script.&lt;/li&gt;
&lt;li&gt;Update the user permissions and run the script again.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/11</link><pubDate>Thu, 30 Aug 2018 08:55:46 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 11 posted to Appian Knowledge Base by Tejas Kargutkar on 8/30/2018 8:55:46 AM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;After deploying a hotfix, JBoss fails with an error of the following type:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;However, when the hotfix application is reverted, JBoss&amp;nbsp;starts up as expected.&lt;/p&gt;
&lt;p&gt;Upon&amp;nbsp;further troubleshooting, it is determined that the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the hotfix is&amp;nbsp;unable to delete JAR files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory, causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue&amp;nbsp;is caused by one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, but the working directory&amp;nbsp;in which the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;li&gt;The user running the script does not have the permissions to delete the files in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Perform one of the following actions depending on the cause:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Move the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script&amp;nbsp;to the&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;li&gt;Navigate to&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;script.&lt;/li&gt;
&lt;li&gt;Update the user permissions and run the script again.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/10</link><pubDate>Thu, 30 Aug 2018 08:55:33 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 10 posted to Appian Knowledge Base by Tejas Kargutkar on 8/30/2018 8:55:33 AM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;After deploying a hotfix, JBoss fails with an error of the following type:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;However, when the hotfix application is reverted, JBoss&amp;nbsp;starts up as expected.&lt;/p&gt;
&lt;p&gt;Upon&amp;nbsp;further troubleshooting, it is determined that the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the hotfix is&amp;nbsp;unable to delete JAR files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory, causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue&amp;nbsp;is caused by one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, but the working directory&amp;nbsp;in which the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;li&gt;The user running the script does not have the permissions to delete the files in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;.&lt;/code&gt;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Perform one of the following actions depending on the cause:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Move the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script&amp;nbsp;to the&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;li&gt;Navigate to&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;script.&lt;/li&gt;
&lt;li&gt;Update the user permissions and run the script again.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/9</link><pubDate>Wed, 29 Aug 2018 17:12:57 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Jordan Horwat</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 9 posted to Appian Knowledge Base by Jordan Horwat on 8/29/2018 5:12:57 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;After deploying a hotfix, JBoss fails with an error of the following type:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;However, when the hotfix application is reverted, JBoss&amp;nbsp;starts up as expected.&lt;/p&gt;
&lt;p&gt;Upon&amp;nbsp;further troubleshooting, it is determined that the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the hotfix is&amp;nbsp;unable to delete JAR files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory, causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue&amp;nbsp;is caused by one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, but the working directory&amp;nbsp;in which the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Perform one of the following actions depending on the cause:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Move the&amp;nbsp;&lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script&amp;nbsp;to the&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;li&gt;Navigate to&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;script.&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/1</link><pubDate>Tue, 28 Aug 2018 18:02:10 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 1 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 6:02:10 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;Jboss fails with an error of the following type after deploying a Hotfix:&lt;/p&gt;
&lt;p&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;/p&gt;
&lt;p&gt;.&lt;/p&gt;
&lt;p&gt;.&lt;/p&gt;
&lt;p&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/p&gt;
&lt;p&gt;JBoss starts up as expected when the Hotfix application is reverted.&lt;/p&gt;
&lt;p&gt;deleteFiles.sh script&amp;nbsp;is unable to delete older jar files present in AE_HOME&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;deletFiles script is not being executed from under AE_HOME.&lt;/p&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Move&amp;nbsp;deleteFiles script under AE_HOME and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;
&lt;div style="clear:both;"&gt;&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/8</link><pubDate>Tue, 28 Aug 2018 15:22:37 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 8 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 3:22:37 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;JBoss fails with an error of the following type after deploying a Hotfix:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;JBoss&amp;nbsp;starts up as expected when the Hotfix application is reverted&lt;/p&gt;
&lt;p&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue can be related to one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The Hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The Hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; but the&amp;nbsp;present working directory from where the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Depending on the cause, either move &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script under &lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;or navigate to&amp;nbsp;&lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/7</link><pubDate>Tue, 28 Aug 2018 15:20:33 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 7 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 3:20:33 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;JBoss fails with an error of the following type after deploying a Hotfix:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;JBoss&amp;nbsp;starts up as expected when the Hotfix application is reverted&lt;/p&gt;
&lt;p&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue can be related to one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The Hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The Hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; but the&amp;nbsp;present working directory from where the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Depending on the cause, either move &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script under &lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;OR&amp;nbsp;navigate to&amp;nbsp;&lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/6</link><pubDate>Tue, 28 Aug 2018 15:20:16 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 6 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 3:20:16 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;JBoss fails with an error of the following type after deploying a Hotfix:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;JBoss&amp;nbsp;starts up as expected when the Hotfix application is reverted&lt;/p&gt;
&lt;p&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory causing a class conflict issue.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue can be one related to one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The Hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The Hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; but the&amp;nbsp;present working directory from where the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Depending on the cause, either move &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script under &lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;OR&amp;nbsp;navigate to&amp;nbsp;&lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/5</link><pubDate>Tue, 28 Aug 2018 15:18:24 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 5 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 3:18:24 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;p&gt;Jboss fails with an error of the following type after deploying a Hotfix:&lt;/p&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;p&gt;JBoss starts up as expected when the Hotfix application is reverted&lt;/p&gt;
&lt;p&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/p&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue can be one related to one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The Hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the deletFiles script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The Hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; but the&amp;nbsp;present working directory from where the script is executed is&amp;nbsp;not&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&amp;nbsp;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Depending on the cause, either move &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt; script under &lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;OR&amp;nbsp;navigate to&amp;nbsp;&lt;code&gt;&amp;lt;AE_HOME&amp;gt;&lt;/code&gt;&amp;nbsp;and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: infrastructure, hotfix&lt;/div&gt;
</description></item><item><title>DRAFT KB-XXXX JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/4</link><pubDate>Tue, 28 Aug 2018 15:12:44 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 4 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 3:12:44 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;Jboss fails with an error of the following type after deploying a Hotfix:&lt;/li&gt;
&lt;/ul&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;ul&gt;
&lt;li&gt;JBoss starts up as expected when the Hotfix application is reverted.&lt;/li&gt;
&lt;li&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;/ul&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;The issue can be one related to one of the following:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;The Hotfix contents were not extracted directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;, which means the deletFiles script is not&amp;nbsp;present directly under &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;The Hotfix contents were extracted under&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; but the script was run from a location different than&amp;nbsp;&lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt;. For example executing the following from a non &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; location will fail:&lt;code&gt;/&amp;lt;APPIAN_HOME&amp;gt;/deleteFiles.sh&lt;/code&gt;&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Move&amp;nbsp;deleteFiles script under AE_HOME and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;
</description></item><item><title>JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/3</link><pubDate>Tue, 28 Aug 2018 14:30:34 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 3 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 2:30:34 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;Jboss fails with an error of the following type after deploying a Hotfix:&lt;/li&gt;
&lt;/ul&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;br /&gt;.&lt;br /&gt;.&lt;br /&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;ul&gt;
&lt;li&gt;JBoss starts up as expected when the Hotfix application is reverted.&lt;/li&gt;
&lt;li&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;/ul&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;deletFiles script is not&amp;nbsp;present under AE_HOME.&lt;/p&gt;
&lt;p&gt;dele&lt;/p&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Move&amp;nbsp;deleteFiles script under AE_HOME and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;
</description></item><item><title>JBoss fails to deploy Appian with "NoSuchMethodError" after deploying a Hotfix</title><link>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix/revision/2</link><pubDate>Tue, 28 Aug 2018 14:30:13 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:2fb31990-21f8-4e50-b88b-7a14dd840843</guid><dc:creator>Tejas Kargutkar</dc:creator><comments>https://community.appian.com/support/w/kb/1101/kb-1693-jboss-fails-to-deploy-appian-with-nosuchmethoderror-after-deploying-a-hotfix#comments</comments><description>Revision 2 posted to Appian Knowledge Base by Tejas Kargutkar on 8/28/2018 2:30:13 PM&lt;br /&gt;
&lt;h2&gt;Symptoms&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;Jboss fails with an error of the following type after deploying a Hotfix:&lt;/li&gt;
&lt;/ul&gt;
&lt;pre&gt;ERROR com.appiancorp.ix.diagnostics.Diagnostics - content SYSTEM_SYSRULES_util_showDialogOrPromptDialog 123471 The content [SYSTEM_SYSRULES_util_showDialogOrPromptDialog]/[123471] could not be transported. Cause: java.lang.NoSuchMethodError&lt;/pre&gt;
&lt;pre&gt;.&lt;/pre&gt;
&lt;pre&gt;.&lt;/pre&gt;
&lt;pre&gt;Caused by: java.lang.NoSuchMethodError: com.appiancorp.core.expr.Lex.getTokens()Lcom/appiancorp/core/expr/TokenList&lt;/pre&gt;
&lt;ul&gt;
&lt;li&gt;JBoss starts up as expected when the Hotfix application is reverted.&lt;/li&gt;
&lt;li&gt;On further troubleshooting, &lt;strong&gt;deleteFiles.bat|sh&lt;/strong&gt;&amp;nbsp;shipped with the Hotfix is&amp;nbsp;unable to delete jar files present in &lt;code&gt;&amp;lt;APPIAN_HOME&amp;gt;&lt;/code&gt; directory.&lt;/li&gt;
&lt;/ul&gt;
&lt;h2&gt;Cause&lt;/h2&gt;
&lt;p&gt;deletFiles script is not&amp;nbsp;present under AE_HOME.&lt;/p&gt;
&lt;p&gt;dele&lt;/p&gt;
&lt;h2&gt;Action&lt;/h2&gt;
&lt;p&gt;Move&amp;nbsp;deleteFiles script under AE_HOME and then execute the script.&lt;/p&gt;
&lt;h2&gt;Affected Versions&lt;/h2&gt;
&lt;p&gt;This article applies to all versions of Appian.&lt;/p&gt;
&lt;div class="content"&gt;
&lt;p&gt;Last Reviewed:&amp;nbsp;August 2018&lt;/p&gt;
&lt;/div&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;
</description></item></channel></rss>